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Searched defs:dma_buf_ops (Results 1 – 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
Ddma-buf.h35 struct dma_buf_ops { struct
43 bool cache_sgt_mapping;
71 int (*attach)(struct dma_buf *, struct dma_buf_attachment *);
82 void (*detach)(struct dma_buf *, struct dma_buf_attachment *);
100 int (*pin)(struct dma_buf_attachment *attach);
113 void (*unpin)(struct dma_buf_attachment *attach);
154 struct sg_table * (*map_dma_buf)(struct dma_buf_attachment *,
164 void (*unmap_dma_buf)(struct dma_buf_attachment *,
178 void (*release)(struct dma_buf *);
210 int (*begin_cpu_access)(struct dma_buf *, enum dma_data_direction);
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/kernel/linux/linux-5.10/drivers/staging/android/ion/
Dion.c328 static const struct dma_buf_ops dma_buf_ops = { variable